Personally, if this sort of bling turns someone's crank I don't mind. As I get older, I've come to realize that joy comes in different forms for different people and I've tried to embrace that rather than being critical because something isn't to my taste.
Whether this is a fair price -- the market will decide. Whether the work is of the quality claimed -- who knows, the photos are inadequate. The over-tightened bolts on the RadCals are not a good sign. Powercoat on the door hinge has also rubbed off.